Fichier:3I-ATLAS Hubble 2025-07-21.gif
Taille de cet aperçu : 960 × 578 pixels. Autres résolutions : 330 × 199 pixels | 1 096 × 660 pixels.
Fichier d’origine (1 096 × 660 pixels, taille du fichier : 437 kio, type MIME : image/gif, en boucle, 2 trames, 2,0 s)
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Description
| Description |
English: Two-frame animation of interstellar comet 3I/ATLAS (gray fuzzy blob), seen moving across a field of stars in Hubble Space Telescope images taken on 21 July 2025 16:29 and 16:32 UTC. Each frame is a 40-second exposure taken with the WFC3 camera's F350LP filter.
The stars appear trailed because the Hubble Space Telescope was following the comet's movement during the image exposure. Stray white pixels and spots that sporadically appear between frames are image artifacts caused by cosmic rays striking Hubble's camera during the exposure. The images are oriented North up, East left. |
| Date | Prise le 21 juillet 2025 |
| Source | https://archive.stsci.edu/proposal_search.php?id=17830&mission=hst |
| Auteur ou autrice | Images taken by David Jewitt/NASA/ESA/Space Telescope Science Institute (STScI), processed by Nrco0e. |
Conditions d’utilisation
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This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org. For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag. |
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Historique du fichier
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| Date et heure | Vignette | Dimensions | Utilisateur | Commentaire | |
|---|---|---|---|---|---|
| actuel | 1 août 2025 à 20:06 | | 1 096 × 660 (437 kio) | Nrco0e | Use DRC-calibration version, which removes the diagonal trail artifact |
| 21 juillet 2025 à 22:38 |  | 1 096 × 660 (390 kio) | Nrco0e | Uploaded a work by Images taken by David Jewitt/NASA/ESA/Space Telescope Science Institute (STScI), processed by Nrco0e. from https://archive.stsci.edu/proposal_search.php?id=17830&mission=hst with UploadWizard |
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